{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:PEC5BDEBQOPLVMSICP5HAC4NTD","short_pith_number":"pith:PEC5BDEB","canonical_record":{"source":{"id":"1210.0769","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-10-02T13:33:20Z","cross_cats_sorted":[],"title_canon_sha256":"bfb201a5afb2a328728953547d54695a7cbae0d500e4528a36a9bc153153d57c","abstract_canon_sha256":"265cca96cfb04e2231b2794b8ea359bb42ee348be7380ae0f53d113831b629c1"},"schema_version":"1.0"},"canonical_sha256":"7905d08c81839ebab24813fa700b8d98e709b1e352ab90c31ce0978b6e130fc4","source":{"kind":"arxiv","id":"1210.0769","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.0769","created_at":"2026-05-18T03:44:14Z"},{"alias_kind":"arxiv_version","alias_value":"1210.0769v1","created_at":"2026-05-18T03:44:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.0769","created_at":"2026-05-18T03:44:14Z"},{"alias_kind":"pith_short_12","alias_value":"PEC5BDEBQOPL","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_16","alias_value":"PEC5BDEBQOPLVMSI","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_8","alias_value":"PEC5BDEB","created_at":"2026-05-18T12:27:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:PEC5BDEBQOPLVMSICP5HAC4NTD","target":"record","payload":{"canonical_record":{"source":{"id":"1210.0769","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-10-02T13:33:20Z","cross_cats_sorted":[],"title_canon_sha256":"bfb201a5afb2a328728953547d54695a7cbae0d500e4528a36a9bc153153d57c","abstract_canon_sha256":"265cca96cfb04e2231b2794b8ea359bb42ee348be7380ae0f53d113831b629c1"},"schema_version":"1.0"},"canonical_sha256":"7905d08c81839ebab24813fa700b8d98e709b1e352ab90c31ce0978b6e130fc4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:44:14.288381Z","signature_b64":"fJ1VMXZ2enFwEp44pbNSSsPxMyfYBwWN5z/GfJvmxItJafA516DsIAmZc0mxvsmercfz2SDxhkCqgBaODKFTDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7905d08c81839ebab24813fa700b8d98e709b1e352ab90c31ce0978b6e130fc4","last_reissued_at":"2026-05-18T03:44:14.287966Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:44:14.287966Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1210.0769","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:44:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fFCZlnCI2Lo5hHmgbK5HAHAYvhP3mFPw3XEGb8GyRJ5F/LUHprgdw0Fo0z6Po2wRdDlgdg0iCYP8QgfnQmIbBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T20:27:43.193841Z"},"content_sha256":"3a0227125dd3c66d246d047452d583b4aa50842ab05c6ebdd6feb0e24f134fd6","schema_version":"1.0","event_id":"sha256:3a0227125dd3c66d246d047452d583b4aa50842ab05c6ebdd6feb0e24f134fd6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:PEC5BDEBQOPLVMSICP5HAC4NTD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Adsorption of MultiLamellar tubes with a temperature tunable diameter at the air-water interface: a process driven by the bulk properties","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Anne-Laure Fameau (LLB, BIA), Bruno Novales (BIA), Fabrice Cousin (LLB), Fran\\c{c}ois Bou\\'e (LLB), Fr\\'ed\\'eric Ott (LLB), Jean-Paul Douliez (BIA)","submitted_at":"2012-10-02T13:33:20Z","abstract_excerpt":"The behavior at the air/water interface of multilamellar tubes made of the ethanolamine salt of the 12-hydroxy stearic acid as a function of the temperature has been investigated using Neutron Reflectivity. Those tubes are known to exhibit a temperature tunable diameter in the bulk. We have observed multilamellar tubes adsorbed at the air/water interface by specular neutron reflectivity. Interestingly, at the interface, the adsorbed tubes exhibit the same behavior than in the bulk upon heating. There is however a peculiar behavior at around 50\\degree for which the increase of the diameter of t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.0769","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:44:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UZsBT6X/K6/x+appt2hbo7gcE6VZYR1VlZEqW0Zck5XDzRNXJC8fxJH19TDPDFqUuBgazexEujwo7V/dTdx2Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T20:27:43.194508Z"},"content_sha256":"95282f1170394315997289632468f6e95785d52882407ee05e848090546908fb","schema_version":"1.0","event_id":"sha256:95282f1170394315997289632468f6e95785d52882407ee05e848090546908fb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PEC5BDEBQOPLVMSICP5HAC4NTD/bundle.json","state_url":"https://pith.science/pith/PEC5BDEBQOPLVMSICP5HAC4NTD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PEC5BDEBQOPLVMSICP5HAC4NTD/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-05T20:27:43Z","links":{"resolver":"https://pith.science/pith/PEC5BDEBQOPLVMSICP5HAC4NTD","bundle":"https://pith.science/pith/PEC5BDEBQOPLVMSICP5HAC4NTD/bundle.json","state":"https://pith.science/pith/PEC5BDEBQOPLVMSICP5HAC4NTD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PEC5BDEBQOPLVMSICP5HAC4NTD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:PEC5BDEBQOPLVMSICP5HAC4NTD","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"265cca96cfb04e2231b2794b8ea359bb42ee348be7380ae0f53d113831b629c1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-10-02T13:33:20Z","title_canon_sha256":"bfb201a5afb2a328728953547d54695a7cbae0d500e4528a36a9bc153153d57c"},"schema_version":"1.0","source":{"id":"1210.0769","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.0769","created_at":"2026-05-18T03:44:14Z"},{"alias_kind":"arxiv_version","alias_value":"1210.0769v1","created_at":"2026-05-18T03:44:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.0769","created_at":"2026-05-18T03:44:14Z"},{"alias_kind":"pith_short_12","alias_value":"PEC5BDEBQOPL","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_16","alias_value":"PEC5BDEBQOPLVMSI","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_8","alias_value":"PEC5BDEB","created_at":"2026-05-18T12:27:18Z"}],"graph_snapshots":[{"event_id":"sha256:95282f1170394315997289632468f6e95785d52882407ee05e848090546908fb","target":"graph","created_at":"2026-05-18T03:44:14Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"The behavior at the air/water interface of multilamellar tubes made of the ethanolamine salt of the 12-hydroxy stearic acid as a function of the temperature has been investigated using Neutron Reflectivity. Those tubes are known to exhibit a temperature tunable diameter in the bulk. We have observed multilamellar tubes adsorbed at the air/water interface by specular neutron reflectivity. Interestingly, at the interface, the adsorbed tubes exhibit the same behavior than in the bulk upon heating. There is however a peculiar behavior at around 50\\degree for which the increase of the diameter of t","authors_text":"Anne-Laure Fameau (LLB, BIA), Bruno Novales (BIA), Fabrice Cousin (LLB), Fran\\c{c}ois Bou\\'e (LLB), Fr\\'ed\\'eric Ott (LLB), Jean-Paul Douliez (BIA)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-10-02T13:33:20Z","title":"Adsorption of MultiLamellar tubes with a temperature tunable diameter at the air-water interface: a process driven by the bulk properties"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.0769","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:3a0227125dd3c66d246d047452d583b4aa50842ab05c6ebdd6feb0e24f134fd6","target":"record","created_at":"2026-05-18T03:44:14Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"265cca96cfb04e2231b2794b8ea359bb42ee348be7380ae0f53d113831b629c1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-10-02T13:33:20Z","title_canon_sha256":"bfb201a5afb2a328728953547d54695a7cbae0d500e4528a36a9bc153153d57c"},"schema_version":"1.0","source":{"id":"1210.0769","kind":"arxiv","version":1}},"canonical_sha256":"7905d08c81839ebab24813fa700b8d98e709b1e352ab90c31ce0978b6e130fc4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7905d08c81839ebab24813fa700b8d98e709b1e352ab90c31ce0978b6e130fc4","first_computed_at":"2026-05-18T03:44:14.287966Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:44:14.287966Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fJ1VMXZ2enFwEp44pbNSSsPxMyfYBwWN5z/GfJvmxItJafA516DsIAmZc0mxvsmercfz2SDxhkCqgBaODKFTDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:44:14.288381Z","signed_message":"canonical_sha256_bytes"},"source_id":"1210.0769","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3a0227125dd3c66d246d047452d583b4aa50842ab05c6ebdd6feb0e24f134fd6","sha256:95282f1170394315997289632468f6e95785d52882407ee05e848090546908fb"],"state_sha256":"5ce5b166b8a325bda364925913ee0d5fd262f0b07c2ca213604d43408f3c2d87"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sfNe24rfSwp5zGIrqtHJXSZVuKW3KSKhP7o4An4K+IMDd9olbA5OWEowCX2wH9hWb7UvsvRA7z90zEJ9roh1Cw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T20:27:43.198464Z","bundle_sha256":"b272530d43ff9264b1ee468f1f9b8add1d70dce6aea8668b6ecc9061e015cd62"}}